Foundation pile with high bearing capacity

Abstract

The utility model relates to the technical field of building construction, in particular to a high bearing capacity foundation pile which comprises a foundation pile body and a supporting assembly, the supporting assembly comprises a supporting plate, a rotating unit, a fixing column, a plurality of first supporting strips, a plurality of second supporting strips, a plurality of vertical reinforcing ribs and a plurality of annular reinforcing ribs, and the foundation pile body is fixedly connected with the supporting plate. The foundation pile body is provided with the groove and the annular groove, the supporting plate is placed at the building construction position, then the rotating unit is operated to drive the fixing column to rotate, the fixing column is drilled into soil to be fixed, meanwhile, the first supporting strip and the second supporting strip are located in the groove and provide bearing force for the foundation pile body, and the vertical reinforcing ribs are located in the annular groove and increase the bearing force. And meanwhile, the vertical reinforcing ribs are reinforced by the annular reinforcing ribs, so that the stability is guaranteed by inserting the fixing columns into soil, meanwhile, the bearing capacity is effectively improved by means of the arrangement of the supporting strips and the reinforcing ribs, and high bearing capacity and high safety of the foundation pile body are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a high-bearing capacity foundation pile. Background Art

[0002] In building construction, foundation piles must be built first, and then high-rise buildings or heavy factory buildings can be constructed. Therefore, the quality of the foundation piles directly affects the safety of the entire building. In traditional foundation piles, their bearing capacity is low, which poses a hidden danger to the building foundation.

[0003] The prior art patent CN204551449U discloses a high-bearing capacity foundation pile, in which an expanded bottom block is provided at the lower part of the pile body. The hollow part of the pile body cooperates with the convex block of the expanded bottom block, so that the bearing capacity of the pile body is greatly improved. At the same time, the pile body and the expanded bottom block form a whole, so that the stability of the pile body is enhanced, and the construction is quick and convenient.

[0004] However, in the above-mentioned prior art, the foundation pile is only matched by the protrusion and the hollow part, the structure is simple, the improved bearing capacity is limited, and the bearing safety and stability cannot be guaranteed. Utility Model Content

[0005] The utility model aims to provide a high-bearing capacity foundation pile, which solves the problem that the foundation pile in the prior art is only matched by a convex block and a hollow part, has a single structure, has limited improved bearing capacity, and cannot ensure bearing safety and stability.

[0006] To achieve the above-mentioned purpose, the utility model provides a high-bearing capacity foundation pile, including a foundation pile body and a support assembly;

[0007] The support assembly includes a support plate, a rotating unit, a fixed column, a plurality of first support bars, a plurality of second support bars, a plurality of vertical reinforcement ribs and a plurality of annular reinforcement ribs, the pile body is fixedly connected to the support plate and is located above the support plate, the rotating unit is arranged on the pile body, the fixed column is arranged on the rotating unit, the pile body has a groove and an annular groove, both ends of the plurality of first support bars are fixedly connected to the pile body and are fixedly connected to the inner wall of the groove, one end of the plurality of second support bars is fixedly connected to the pile body and is located on the inner top wall of the groove, the other ends of the plurality of second support bars are fixedly connected to the first support bar in sequence, the plurality of vertical reinforcement ribs are fixedly connected to the pile body and are distributed in sequence inside the annular groove, and the plurality of annular reinforcement ribs are fixedly connected to the plurality of vertical reinforcement ribs and are distributed in sequence inside the annular groove.

[0008] Among them, the rotating unit includes a first rotating shaft, a first bevel gear, a second rotating shaft and a second bevel gear, one end of the first rotating shaft passes through the foundation pile body and is fixedly connected to the first bevel gear, the first bevel gear and the second bevel gear are meshed with each other, one end of the second rotating shaft is fixedly connected to the second bevel gear, and the other end of the second rotating shaft passes through the support plate and is fixedly connected to the fixing column.

[0009] Wherein, the rotating unit further includes a handle, which is fixedly connected to the first rotating shaft and is located at the other end of the first rotating shaft.

[0010] Wherein, the high-bearing capacity pile foundation further includes two reinforcement components, and the two reinforcement components are symmetrically arranged on the support plate.

[0011] Among them, the reinforcement assembly includes a threaded rod, a drill bit and a turning handle, the support plate has a threaded hole, the threaded rod and the threaded hole are adapted to each other, the drill bit is fixedly connected to the threaded rod and is located at one end of the threaded rod, and the turning handle is fixedly connected to the threaded rod and is located at the other end of the threaded rod.

[0012] The utility model provides a high-bearing capacity foundation pile, by placing the support plate at the construction site, and then operating the rotating unit to drive the fixed column to rotate and drill it into the soil to complete the fixation, at the same time, the first support bar and the second support bar are located in the groove to provide bearing capacity for the foundation pile body, the vertical reinforcement ribs are located in the annular groove to increase the bearing capacity, and at the same time, the annular reinforcement ribs reinforce the vertical reinforcement ribs. Through the above-mentioned structural setting, the soil is inserted through the fixed column to ensure stability, and at the same time, relying on the setting of the support bars and the reinforcement ribs, the bearing capacity is effectively improved to ensure the high bearing capacity and high safety of the foundation pile body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is an overall top view of the first embodiment of the utility model.

[0016] Figure 3 The utility model Figure 2 AA line section view.

[0017] Figure 4 The utility model Figure 3BB line cross-sectional view.

[0018] Figure 5 It is an overall structural diagram of the second embodiment of the utility model.

[0019] Figure 6 It is an overall top view of the second embodiment of the utility model.

[0020] Figure 7 The utility model Figure 6 CC line section view.

[0021] Figure 8 The utility model Figure 7 DD line cross-sectional view.

[0022] 101-pile body, 102-support plate, 103-fixed column, 104-first support bar, 105-second support bar, 106-vertical reinforcement rib, 107-annular reinforcement rib, 108-first rotating shaft, 109-first bevel gear, 110-second rotating shaft, 111-second bevel gear, 112-handle, 113-groove, 114-annular groove, 201-threaded rod, 202-drill bit, 203-handle, 204-threaded hole. DETAILED DESCRIPTION

[0023] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0024] First embodiment:

[0025] See also Figures 1 to 4 ,in Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 1 is an overall top view of the first embodiment of the utility model. Figure 3 The utility model Figure 2 AA line section view, Figure 4 The utility model Figure 3 BB line cross-sectional view.

[0026] The utility model provides a high-bearing capacity foundation pile, including a foundation pile body 101 and a support assembly, wherein the support assembly includes a support plate 102, a rotating unit, a fixed column 103, a plurality of first support bars 104, a plurality of second support bars 105, a plurality of vertical reinforcement ribs 106 and a plurality of annular reinforcement ribs 107, the foundation pile body 101 has a groove and an annular groove, and the rotating unit includes a first rotating shaft 108, a first bevel gear 109, a second rotating shaft 110, a second bevel gear 111 and a handle 112.

[0027] According to this specific embodiment, the support plate 102 is placed at the construction site, and then the first rotating shaft 108 drives the first bevel gear 109 to rotate, cooperates with the second bevel gear 111, drives the second rotating shaft 110 to rotate, drives the fixing column 103 to rotate, drills it into the soil, and completes the fixation. At the same time, the first support bar 104 and the second support bar 105 are located in the groove to provide bearing capacity for the pile body 101. The vertical reinforcement ribs 106 are located in the annular groove to increase the bearing capacity. At the same time, the annular reinforcement ribs 107 reinforce the vertical reinforcement ribs 106.

[0028] The pile body 101 is fixedly connected to the support plate 102 and is located above the support plate 102. The rotating unit is arranged on the pile body 101. The fixing column 103 is arranged on the rotating unit. The pile body 101 has a groove and an annular groove. Both ends of the first support bars 104 are fixedly connected to the pile body 101 and are fixedly connected to the inner wall of the groove. One ends of the second support bars 105 are fixedly connected to the pile body 101 and are located on the inner top wall of the groove. The other ends of the second support bars 105 are fixedly connected to the first support bars 104 in sequence. The vertical reinforcement ribs 106 are fixedly connected to the pile body 101 and are distributed in sequence inside the annular groove. The annular reinforcement ribs 107 are fixedly connected to the vertical reinforcement ribs 106 and are distributed in sequence inside the annular groove. The support plate 102 is placed at the construction site, and then the rotating unit is operated to drive the fixing column 103 to rotate and drill it into the soil to complete the fixation. At the same time, the first support bar 104 and the second support bar 105 are located in the groove to provide bearing capacity for the pile body 101. The vertical reinforcement ribs 106 are located in the annular groove to increase the bearing capacity. At the same time, the annular reinforcement ribs 107 reinforce the vertical reinforcement ribs 106, thereby inserting the fixing column 103 into the soil to ensure stability. At the same time, relying on the setting of the support bars and the reinforcement ribs, the bearing capacity is effectively improved to ensure the high bearing capacity and high safety of the pile body 101.

[0029] Secondly, one end of the first rotating shaft 108 passes through the pile body 101 and is fixedly connected to the first bevel gear 109. The first bevel gear 109 and the second bevel gear 111 are meshed with each other. One end of the second rotating shaft 110 is fixedly connected to the second bevel gear 111. The other end of the second rotating shaft 110 passes through the support plate 102 and is fixedly connected to the fixed column 103. The first rotating shaft 108 drives the first bevel gear 109 to rotate, cooperates with the second bevel gear 111, drives the second rotating shaft 110 to rotate, and drives the fixed column 103 to rotate.

[0030] Meanwhile, the handle 112 is fixedly connected to the first rotating shaft 108 and is located at the other end of the first rotating shaft 108. The handle 112 is convenient for driving the first rotating shaft 108 to rotate.

[0031] When the utility model is used to place the foundation pile body 101, the support plate 102 is placed at the construction site, and then the first rotating shaft 108 drives the first bevel gear 109 to rotate, cooperates with the second bevel gear 111, drives the second rotating shaft 110 to rotate, drives the fixing column 103 to rotate, drills it into the soil, and completes the fixation. At the same time, the first support bar 104 and the second support bar 105 are located in the groove to provide bearing capacity for the foundation pile body 101. The vertical reinforcement rib 106 is located in the annular groove to increase the bearing capacity. At the same time, the annular reinforcement rib 107 reinforces the vertical reinforcement rib 106. Through the above-mentioned structural setting, the fixing column 103 is inserted into the soil to ensure stability. At the same time, relying on the setting of the support bar and the reinforcement rib, the bearing capacity is effectively improved to ensure the high bearing capacity and high safety of the foundation pile body 101.

[0032] Second embodiment:

[0033] Based on the first embodiment, please refer to Figures 5 to 8 ,in Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 6 is an overall top view of the second embodiment of the utility model, Figure 7 The utility model Figure 6 The CC line section view, Figure 8 The utility model Figure 7 DD line cross-sectional view.

[0034] The utility model provides a high-bearing capacity foundation pile, which also includes two reinforcement components. The reinforcement components include a threaded rod 201 , a drill bit 202 and a turning handle 203 . The support plate 102 has a threaded hole 204 .

[0035] According to this specific embodiment, the turning handle 203 is rotated to drive the threaded rod 201 to rotate, and cooperate with the threaded hole 204 to drive the drill bit 202 to drill into the soil, thereby reinforcing and supporting the support plate 102 to prevent loosening.

[0036] The two reinforcement components are symmetrically arranged on the support plate 102. The reinforcement components reinforce and support the support plate 102 to prevent loosening.

[0037] Secondly, the support plate 102 has a threaded hole 204, the threaded rod 201 and the threaded hole 204 are adapted to each other, the drill bit 202 is fixedly connected to the threaded rod 201 and is located at one end of the threaded rod 201, and the turning handle 203 is fixedly connected to the threaded rod 201 and is located at the other end of the threaded rod 201. The turning handle 203 is rotated to drive the threaded rod 201 to rotate, cooperate with the threaded hole 204, and drive the drill bit 202 to drill into the soil.

[0038] When the utility model is used to reinforce the support plate 102, the turning handle 203 is rotated to drive the threaded rod 201 to rotate, cooperate with the threaded hole 204, and drive the drill bit 202 to drill into the soil, thereby reinforcing and supporting the support plate 102 to prevent loosening.

[0039] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A high-bearing capacity pile foundation, comprising a pile foundation body, characterized in that: Also included is a support assembly; The support assembly includes a support plate, a rotating unit, a fixed column, a plurality of first support bars, a plurality of second support bars, a plurality of vertical reinforcement ribs and a plurality of annular reinforcement ribs, the pile body is fixedly connected to the support plate and is located above the support plate, the rotating unit is arranged on the pile body, the fixed column is arranged on the rotating unit, the pile body has a groove and an annular groove, both ends of the plurality of first support bars are fixedly connected to the pile body and are fixedly connected to the inner wall of the groove, one end of the plurality of second support bars is fixedly connected to the pile body and is located on the inner top wall of the groove, the other ends of the plurality of second support bars are fixedly connected to the first support bar in sequence, the plurality of vertical reinforcement ribs are fixedly connected to the pile body and are distributed in sequence inside the annular groove, and the plurality of annular reinforcement ribs are fixedly connected to the plurality of vertical reinforcement ribs and are distributed in sequence inside the annular groove.

2. The high bearing capacity pile according to claim 1, characterized in that: The rotating unit includes a first rotating shaft, a first bevel gear, a second rotating shaft and a second bevel gear, one end of the first rotating shaft passes through the foundation pile body and is fixedly connected to the first bevel gear, the first bevel gear and the second bevel gear are meshed with each other, one end of the second rotating shaft is fixedly connected to the second bevel gear, and the other end of the second rotating shaft passes through the support plate and is fixedly connected to the fixing column.

3. The high bearing capacity pile according to claim 2, characterized in that: The rotating unit further includes a handle, which is fixedly connected to the first rotating shaft and is located at the other end of the first rotating shaft.

4. The high bearing capacity pile according to claim 3, characterized in that: The high-bearing capacity foundation pile also includes two reinforcement components, and the two reinforcement components are symmetrically arranged on the support plate.

5. The high bearing capacity pile according to claim 4, characterized in that: The reinforcement assembly includes a threaded rod, a drill bit and a turning handle. The support plate has a threaded hole. The threaded rod and the threaded hole are adapted to each other. The drill bit is fixedly connected to the threaded rod and is located at one end of the threaded rod. The turning handle is fixedly connected to the threaded rod and is located at the other end of the threaded rod.

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